disallow movement if out of signal range

src/main/java/com/fossgalaxy/games/ggj2017/DroneMovement.java

+package com.fossgalaxy.games.ggj2017;
+
+import org.codetome.hexameter.core.api.CubeCoordinate;
+
+import com.fossgalaxy.games.rts.GameState;
+import com.fossgalaxy.games.rts.entity.Entity;
+import com.fossgalaxy.games.rts.order.MoveOrder;
+
+public class DroneMovement extends MoveOrder {
+
+	public DroneMovement(CubeCoordinate move) {
+		super(move);
+	}
+
+	@Override
+	public void doOrder(Entity entity, GameState state) {
+		
+		if (!JamApp.isZoneOfControl(state, entity)) {
+			return;
+		}
+		
+		super.doOrder(entity, state);
+	}
+	
+	
+
+}

src/main/java/com/fossgalaxy/games/ggj2017/JamApp.java

@@ -36,6 +36,23 @@ import com.fossgalaxy.games.rts.ui.UIController;
  */
 public class JamApp 
 {
+	
+	public static boolean isZoneOfControl(GameState state, Entity curr) {
+		Collection<Entity> entities = state.getOwnedEntities(curr.getOwner());
+		
+		for (Entity e : entities) {
+			Integer zoneDistance = e.getType().getProperty("controlSignal");
+			if (zoneDistance != null) {
+				int distance = state.getDistance(e.getPos(), curr.getPos());
+				if (distance <= zoneDistance) {
+					return true;
+				}
+			}
+		}
+		
+		return false;
+	}
+	
     public static void main( String[] args )
     {
 

src/main/java/com/fossgalaxy/games/ggj2017/MoveAction.java

@@ -3,9 +3,11 @@ package com.fossgalaxy.games.ggj2017;
 import java.awt.BasicStroke;
 import java.awt.Color;
 import java.awt.Graphics2D;
+import java.awt.Image;
 import java.awt.Shape;
 import java.awt.Stroke;
 import java.awt.geom.Area;
+import java.awt.image.BufferedImage;
 import java.util.Collection;
 
 import org.codetome.hexameter.core.api.CubeCoordinate;
@@ -14,6 +16,7 @@ import org.codetome.hexameter.core.api.Hexagon;
 import com.fossgalaxy.games.rts.GameState;
 import com.fossgalaxy.games.rts.entity.Entity;
 import com.fossgalaxy.games.rts.entity.HexagonTile;
+import com.fossgalaxy.games.rts.io.SpriteRegistry;
 import com.fossgalaxy.games.rts.order.MoveOrder;
 import com.fossgalaxy.games.rts.order.Order;
 import com.fossgalaxy.games.rts.ui.GameAction;
@@ -29,8 +32,18 @@ public class MoveAction implements GameAction {
 			return;
 		}
 		
+		if (!JamApp.isZoneOfControl(s, actor)) {
+			SpriteRegistry sr = SpriteRegistry.INSTANCE;
+			BufferedImage img = sr.getImage("ui/no-signal");
+			
+			Hexagon<HexagonTile> ht = s.cube2hex(actor.getPos());
+			
+			g.drawImage(img, (int)ht.getCenterX() - 25, (int)ht.getCenterY() - 25, 50, 50, null);
+			
+			return;
+		}
+		
 		Collection<Hexagon<HexagonTile>> range = s.getRange(actor.getPos(), actor.getType().getMovement());
-		System.out.println(range);
 		
 		Area area = new Area();
 		
@@ -55,7 +68,7 @@ public class MoveAction implements GameAction {
 
 	@Override
 	public Order generateOrder(CubeCoordinate co, GameState s) {
-		return new MoveOrder(co);
+		return new DroneMovement(co);
 	}
 
 	@Override

src/main/resources/types.json

 [
   {
     "name": "blue_drone",
-    "image": "blue/enemyBlue1",
+    "sprite": {
+    	"image": "blue/enemyBlue1"
+    },
     "movement": 2,
     "health": 10,
     "attackRange": 2,
@@ -14,7 +16,9 @@
   },
     {
     "name": "blue_worker",
-    "image": "blue/enemyBlue4",
+    "sprite": {
+    	"image": "blue/enemyBlue4"
+    },
     "movement": 2,
     "health": 10,
     "attackRange": 0,
@@ -27,7 +31,12 @@
   },
     {
     "name": "blue_base",
-    "image": "blue/ufoBlue",
+    "sprite": {
+    	"image": "blue/ufoBlue"
+    },
+    "properties": {
+    	"controlSignal": 10
+    },
     "movement": 0,
     "health": 10,
     "attackRange": 2,
@@ -40,7 +49,9 @@
   },
     {
     "name": "red_drone",
-    "image": "red/enemyRed1",
+    "sprite": {
+    	"image": "red/enemyRed1"
+    },
     "movement": 2,
     "health": 10,
     "attackRange": 2,
@@ -53,7 +64,9 @@
   },
     {
     "name": "red_worker",
-    "image": "red/enemyRed4",
+    "sprite": {
+    	"image": "red/enemyRed4"
+    },
     "movement": 2,
     "health": 10,
     "attackRange": 2,
@@ -66,7 +79,9 @@
   },
     {
     "name": "red_base",
-    "image": "/ufoRed",
+    "sprite": {
+    	"image": "red/ufoRed"
+    },
     "movement": 0,
     "health": 10,
     "attackRange": 2,